I have a August door keypad and lock that I love once I figured out the alignment, when weather doesn’t affect door.   This lock though is about the size of a softball. It’s about 4 times the size of my old deadbolt lock. I replace old deadbolt and relegated this mammoth thing to basement door mostly so we can see that it is locked without going to basement and no one can see this eyesore.  I would not buy again without seeing it in person much smaller.